books.google.com - Red oozes from the patient's gums. He has a rushing headache and the whites of his eyes look like lemons. He will likely die within days. Here is the true story of how four Americans and one Cuban tracked down a killer, one of the word's most vicious plagues: yellow fever. Set in fever-stricken Cuba,...https://books.google.com/books/about/The_Secret_of_the_Yellow_Death.html?id=-R4wwWRLWYkC&utm_source=gb-gplus-shareThe Secret of the Yellow Death